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    Destination selection control for elevator installation having multiple elevator cars
    95.
    发明授权
    Destination selection control for elevator installation having multiple elevator cars 有权
    具有多台电梯轿厢的电梯安装的目的地选择控制

    公开(公告)号：US07032716B2

    公开(公告)日：2006-04-25

    申请号：US11118127

    申请日：2005-04-28

    Applicant: Peter Meyle ,  Stefan Schneider ,  Gerhard Thumm

    Inventor： Peter Meyle ,  Stefan Schneider ,  Gerhard Thumm

    IPC: B66B1/20 ,  B66B9/00

    CPC classification number: B66B1/2466 ,  B66B1/2458 ,  B66B11/0095 ,  B66B2201/103 ,  B66B2201/215 ,  B66B2201/224 ,  B66B2201/235 ,  B66B2201/301 ,  B66B2201/401 ,  B66B2201/4615 ,  B66B2201/463

    Abstract: The invention relates to a method for controlling an elevator installation with at least one shaft and a number of cars, it being possible to make at least two cars travel separately up and down along a common traveling path and a passenger being able to enter a destination call by means of an input unit disposed outside the shaft and the destination call being allocated to a car in dependence on an allocation assessment. To develop the method in such a way that the transporting capacity can be increased, with the cars which can be made to travel along a common traveling path hindering one another as little as possible, it is proposed according to the invention that, in the case of allocation of the destination call to one of the cars which can be made to travel along the common traveling path, the portion of the traveling path required for serving the destination call is assigned to this car and blocked for the time of the assignment for the other cars. Furthermore, an elevator installation for carrying out the method is proposed.

    Abstract translation: 本发明涉及一种用于利用至少一个轴和多个轿厢来控制电梯安装的方法，可以使至少两辆汽车沿共同的行进路径上下移动，乘客能够进入目的地 通过设置在轴外部的输入单元呼叫，并且根据分配评估将目的地呼叫分配给汽车。 为了开发该方法，使得能够提高输送能力，可以使可沿着彼此相互阻碍的公共行进路径行驶的轿厢尽可能少地相互阻碍，根据本发明提出，在这种情况下 将目的地呼叫分配给可以沿着公共行进路径行驶的其中一个轿厢，将服务于目的地呼叫所需的行驶路径的部分分配给该轿厢，并且为了分配的时间被阻止 其他车。 此外，提出了一种用于实施该方法的电梯装置。

    Method and system for scheduling cars in elevator systems considering existing and future passengers
    96.
    发明申请
    Method and system for scheduling cars in elevator systems considering existing and future passengers 有权
    考虑现有和未来乘客的电梯系统调度方法和系统

    公开(公告)号：US20040262089A1

    公开(公告)日：2004-12-30

    申请号：US10602849

    申请日：2003-06-24

    Inventor： Daniel N. Nikovski ,  Matthew E. Brand

    IPC: B66B001/36

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/235 ,  B66B2201/243 ,  B66B2201/403

    Abstract: A method schedules cars of an elevator system in a building. The method begins execution whenever a newly arrived passenger presses an up or down button to generate a call for service. For each car, determine a first waiting time for all existing passengers if the car is assigned to service the call, based on future states of the elevator system. For each car, determine a second waiting time of future passengers if the car is assigned to service the call, based on a landing pattern of the cars. For each car, combine the first and second waiting times to produce an adjusted waiting time, The method ends by assigning a particular car having a lowest adjusted waiting time to service the call and minimize an average waiting time of all passengers.

    Elevator control system
    97.
    发明授权
    Elevator control system 失效
    电梯控制系统

    公开(公告)号：US5663538A

    公开(公告)日：1997-09-02

    申请号：US414226

    申请日：1995-03-31

    Applicant: Masami Sakita

    Inventor： Masami Sakita

    IPC: B66B5/02 ,  B66B1/14 ,  B66B1/18 ,  B66B1/24 ,  B66B3/00 ,  B66B9/00

    CPC classification number: B66B11/0095 ,  B66B1/2466 ,  B66B2201/102 ,  B66B2201/215 ,  B66B2201/216 ,  B66B2201/222 ,  B66B2201/224 ,  B66B2201/225 ,  B66B2201/235 ,  B66B2201/242 ,  B66B2201/301 ,  B66B2201/303 ,  B66B2201/307 ,  B66B2201/308 ,  B66B2201/401 ,  B66B2201/402 ,  B66B2201/403 ,  Y02B50/122

    Abstract: An elevator system for a multistory structure having a plurality of elevator shafts is shown which includes at least one independently movable elevator car in each elevator shaft. A digital computer with memory is used to control elevator cars including the dispatch of cars from terminal floors. A daily control parameter table in memory identifies a plurality of different methods of scheduling dispatch of elevator cars from terminal floors, groups of floors to be serviced by each elevator car, and cars in a shaft to be coupled for tandem operation. The memory is periodically read for selecting for each elevator car one of said methods of scheduling dispatch and for identifying the group of floors to be serviced by the cars. The selected method of scheduling the dispatch of cars is implemented and cars are limited to servicing the selected group of floors. One method of scheduling dispatch includes obtaining a measure of estimated passenger demand for travel in one direction that is incapable of being met by cars currently in service. A passenger loading threshold limit for travel in the one direction is selected which may range from zero to maximum capacity of the elevator car to be dispatched. When the measure of estimated passenger demand for travel in the one direction that is incapable of being met by cars currently in service equals the passenger loading threshold limit a car dispatch signal is issued for dispatch of a car from the terminal floor. Where a plurality of independently-operated cars are included in a hoistway, operation in either a coupled or decoupled manner is provided.

    Abstract translation: 示出了具有多个电梯井的多层结构的电梯系统，其包括在每个电梯井中的至少一个独立可移动的电梯轿厢。 具有存储器的数字计算机用于控制电梯轿厢，包括从终端楼层发送汽车。 存储器中的日常控制参数表识别多个不同的方法来调度来自终端楼层的电梯轿厢的调度，由每个电梯轿厢服务的楼层组以及待耦合的串联的轿厢串联操作。 周期性地读取存储器，用于为每个电梯轿厢选择调度调度的所述方法之一并且用于识别要由轿厢服务的一组楼层。 执行所选择的调度车辆调度的方法，并且限制轿厢服务于所选择的一组楼层。 调度调度的一种方法包括获得一个不能由当前正在使用的车辆满足的一个方向上的旅行需求量的度量。 选择在一个方向上的行驶的乘客负载阈值限制，其可以在要发送的电梯轿厢的零到最大容量的范围内。 当在目前服役的汽车无法满足的一个方向的旅行需求量的乘坐量等于乘客负载阈值限值时，发出汽车调度信号以从终端楼层发送汽车。 在多个独立操作的轿厢包括在井道中的情况下，提供以耦合或解耦方式的操作。

    Procedure for controlling an elevator group
    98.
    发明授权
    Procedure for controlling an elevator group 失效
    控制电梯组的步骤

    公开(公告)号：US5503249A

    公开(公告)日：1996-04-02

    申请号：US318511

    申请日：1994-10-05

    Applicant: Jorma Virtamo ,  Samuli Aalto

    Inventor： Jorma Virtamo ,  Samuli Aalto

    IPC: B66B1/18 ,  B66B1/20 ,  B66B1/24 ,  G05B13/02 ,  G05B13/04

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/212 ,  B66B2201/222 ,  B66B2201/235 ,  B66B2201/243 ,  B66B2201/301 ,  B66B2201/401 ,  B66B2201/402 ,  B66B2201/403

    Abstract: A system and method for controlling an elevator group including several elevators and related call devices which controls each elevator in a manner determined by the calls entered and the existing control instructions. When the control system has to decide between two or more control alternatives, a systematic decision analysis is performed by studying the effects resulting from each alternative decision, the effects resulting from each alternative decision, the effects being estimated by simulating by a Monte-Carlo type method the future behavior of the elevator system in the case of each alternative decision. To carry out the simulation, realizations are generated at random for the unknown quantities associated with the current state of the elevator system and for new external future events, and a control decision is made on the basis of the results of the decision analysis.

    Abstract translation: 一种用于控制电梯组的系统和方法，包括若干电梯和相关呼叫装置，其以由输入的呼叫和现有控制指令确定的方式控制每个电梯。 当控制系统必须决定两个或多个控制替代方案之间时，通过研究每个替代决策所产生的影响，每个备选决策产生的影响，通过蒙特卡洛类型模拟估计的效果来进行系统决策分析 在每个替代决策的情况下，对电梯系统的未来行为进行计算。 为了进行仿真，对于与电梯系统的当前状态和新的外部未来事件相关联的未知数量，随机生成实现，并且基于决策分析的结果进行控制决策。

    Elevator system with multiple cars in the same hoistway
    99.
    发明授权
    Elevator system with multiple cars in the same hoistway 失效
    电梯系统与多台车在同一井道

    公开(公告)号：US5419414A

    公开(公告)日：1995-05-30

    申请号：US154034

    申请日：1993-11-18

    Applicant: Masami Sakita

    Inventor： Masami Sakita

    IPC: B66B1/14 ,  B66B1/24 ,  B66B1/00

    CPC classification number: B66B11/0095 ,  B66B1/2433 ,  B66B2201/102 ,  B66B2201/215 ,  B66B2201/216 ,  B66B2201/222 ,  B66B2201/224 ,  B66B2201/225 ,  B66B2201/235 ,  B66B2201/242 ,  B66B2201/301 ,  B66B2201/303 ,  B66B2201/307 ,  B66B2201/308 ,  B66B2201/401 ,  B66B2201/402 ,  B66B2201/403

    Abstract: An elevator system is shown that includes an elevator shaft (12) in building (10) and a plurality of elevator cars (C.sub.1, C.sub.2 and C.sub.3) that are movable up and down within the shaft along vertical axis (20). The elevator cars are independently movable by drive motors (D.sub.1, D.sub.2 and D.sub.3) attached to the cars through hoisting cables (24, 28 and 34). The motors are controlled by motor controllers (MC.sub.1, MC.sub.2 and MC.sub.3) which, in turn are controlled by a computer (62) having as inputs service and destination requests, load weight and car location. Different operating modes are shown (FIGS. 5-8) including one in which serviced floors (F.sub.1 through F.sub.16) are serviced by no more than one elevator car at a time, and the cars travel sequentially from one end floor to the other end floor (FIGS. 5 and 6). Simultaneous servicing of a plurality of different floors is shown (FIGS. 7 and 8) and travel of empty elevator cars to a designated floor without responding to floor calls also is shown (FIGS. 6 and 8). Counterweights (CW.sub.1, CW.sub.2 and CW.sub.3) are attached by cables to the respective elevator cars (C.sub.1, C.sub.2 and C.sub.3), which counterweights travel along a vertical axis (38) laterally displaced from the elevator car axis (20). Shock absorbers (54) are provided for absorbing impact of accidental collision between adjacent counterweights (FIG. 3 ) which shock absorbers include coil springs (58) and dashpots (60).

    Abstract translation: 示出了一种电梯系统，其包括在建筑物（10）中的升降机井道（12）和多个电梯轿厢（C1，C2和C3），所述多个电梯轿厢可以沿轴线（20）在轴内上下移动。 电梯轿厢可以通过提升电缆（24,28和34）连接到汽车的驱动电动机（D1，D2和D3）独立地移动。 电机由电机控制器（MC1，MC2和MC3）控制，电动机控制器又由具有输入服务和目的地请求，负载重量和汽车位置的计算机（62）控制。 示出了不同的操作模式（图5-8），其中包括一次服务地板（F1至F16）由不超过一个电梯轿厢服务的操作模式，并且轿厢从一个端板顺序地行进到另一端 （图5和图6）。 显示了多个不同楼层的同时维修（图7和图8），空载电梯轿厢行驶到指定楼层而不响应楼层通话（图6和图8）。 配重（CW1，CW2和CW3）通过电缆连接到相应的电梯轿厢（C1，C2和C3），该配重权重沿着垂直轴线（38）沿电梯轿厢轴线（20）横向移动。 减震器（54）被设置用于吸收相邻配重（图3）之间的意外碰撞的冲击，该减震器包括螺旋弹簧（58）和减震器（60）。

    Method and apparatus for the immediate allocation of target calls in elevator groups based upon operating costs and variable bonus and penalty point factors
    100.
    发明授权
    Method and apparatus for the immediate allocation of target calls in elevator groups based upon operating costs and variable bonus and penalty point factors 失效
    基于运营成本和可变奖金和惩罚点因素立即分配电梯组中的目标呼叫的方法和装置

    公开(公告)号：US5305198A

    公开(公告)日：1994-04-19

    申请号：US659022

    申请日：1991-02-20

    Applicant: Joris Schroder ,  Paul Friedli

    Inventor： Joris Schroder ,  Paul Friedli

    IPC: B66B1/18 ,  B66B1/00 ,  B66B1/20 ,  B66B1/24 ,  G05B13/00

    CPC classification number: B66B1/2458 ,  G06Q10/06375 ,  B66B2201/103 ,  B66B2201/211 ,  B66B2201/214 ,  B66B2201/222 ,  B66B2201/235 ,  B66B2201/403

    Abstract: A method of controlling a group of elevators allocates target calls definitively and immediately to the individual elevators for serving the call according to higher rank and lower rank function requirements and these allocations are indicated immediately at the call input floors. A weighted sum corresponding to higher rank function requirements is formed from partial operating costs, this sum is modified into operating costs in the sense of lower rank function requirements by means of variable bonus and penalty point factors and a target call is allocated to the elevator with the lowest operating costs. A target call allocation algorithm with subordinate algorithms for the bonus and penalty point tracking and the costs computation implements this method in a computer. The bonus and penalty point factors are continuously made to follow the traffic volume or the car load group by group or elevator by elevator with the tracking algorithm. The computation of the operating costs takes place in the costs computation algorithm according to a special costs formula, wherein the readjusted bonus and penalty point factors act multiplicatively on a six term partial costs sum.

    Abstract translation: 控制一组电梯的方法根据较高等级和较低等级的功能要求，明确地立即将目标呼叫分配给用于服务呼叫的各个电梯，并且这些分配在呼叫输入层立即被指示。 由部分运营成本构成对应于较高等级函数要求的加权总和，通过可变奖金和惩罚点因素将该总和修改为低等级函数要求的运营成本，并将目标呼叫分配给电梯 运营成本最低。 具有用于奖金和罚点追踪的下属算法和成本计算的目标呼叫分配算法在计算机中实现该方法。 奖励积分和罚点积分因素不断使跟踪算法按照电梯跟踪交通量或乘用车乘坐群组或电梯。 运营成本的计算根据特殊成本公式在成本计算算法中进行，其中重新调整的奖金和罚点值因素对六项部分成本总和进行乘法运算。

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